ct fractional flow reserve (ffr) on-site software prototype cffr (Siemens Healthineers)
90
Structured Review
Siemens Healthineers
ct fractional flow reserve (ffr) on-site software prototype cffr
Ct Fractional Flow Reserve (Ffr) On Site Software Prototype Cffr, supplied by Siemens Healthineers, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/prototype+software+cffr/ct+ffr+software/pmc09350890-14-1-12
Average 90 stars, based on 1 article reviews
Ct Fractional Flow Reserve (Ffr) On Site Software Prototype Cffr, supplied by Siemens Healthineers, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/prototype+software+cffr/ct+ffr+software/pmc09350890-14-1-12
Average 90 stars, based on 1 article reviews
ct fractional flow reserve (ffr) on-site software prototype cffr - by Bioz Stars,
2026-10
90/100 stars
Images
1) Product Images from "Coronary CT FFR vs Invasive Adenosine and Dobutamine FFR in a Right Anomalous Coronary Artery"
Article Title: Coronary CT FFR vs Invasive Adenosine and Dobutamine FFR in a Right Anomalous Coronary Artery
Journal: JACC Case Reports
doi: 10.1016/j.jaccas.2022.06.009
Figure Legend Snippet: Preoperative Diagnostic Assessment (A) Three-dimensional reconstruction of coronary computed tomography angiography (CCTA) illustrating the anomalous origin of the right coronary artery (RCA). (B1) CCTA of the right anomalous coronary artery originating from the opposite sinus of Valsalva (R-ACAOS) illustrating the intramural course. (B2) Depiction of the R-ACAOS origin demonstrating the slitlike ostium at the beginning of the intramural course. (B3) Distal reference diameter of the RCA. (C) CCTA-derived fractional flow reserve (CT FFR). The CT FFR value right after the ostium was 0.89, further declining to 0.79 owing to the long intramural course with proximal narrowing and oval vessel shape. (D) Invasive coronary angiography with selective intubation of the R-ACAOS. White circle shows the location of the pressure sensor. (E) Invasive hemodynamic assessment, ie, FFR during dobutamine-volume challenge. LAD = left anterior descending (coronary artery); Pa = aortic pressure; Pd = distal pressure (measured by the pressure wire within the coronary artery).
Techniques Used: Diagnostic Assay, Computed Tomography, Derivative Assay
Figure Legend Snippet: Postoperative Diagnostic Evaluation (A1) Coronary computed tomography angiography (CCTA) of the right anomalous coronary artery originating from the opposite sinus of Valsalva (R-ACAOS) after surgical unroofing. (A2) Depiction of the R-ACAOS origin demonstrating successful correction of the slitlike ostium. (A3) Unchanged distal reference diameter of the right coronary artery (RCA). (B) Three-dimensional reconstruction of the CCTA without visible external alterations because of the applied surgical procedure, ie, surgical unroofing of the intermural course. (C) Postoperative CCTA-derived fractional flow reserve (CT FFR) demonstrating the hemodynamic success of the surgical procedure.
Techniques Used: Diagnostic Assay, Computed Tomography, Derivative Assay
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